Menu Expand Menu Close
Back to Top
Filter Search Expand Close Filter
Search Expand Search Close

Search Constraints

Start Over
You searched for: Creator Personal Names McCleary, E. H. Remove constraint Creator Personal Names: McCleary, E. H. Digital Content No Digital Content Remove constraint Digital Content: No Digital Content All Subjects Coal mines and mining--Pennsylvania--Safety measures. Remove constraint All Subjects: Coal mines and mining--Pennsylvania--Safety measures.
1 entry found
Number of results to display per page

Search Results

1. Installation of a model man cage at the Avoca Shaft of the Heidelberg Coal Co., Avoca, Luzerne County, Pa.

Creator Personal:
Mather, Joseph V., McCleary, E. H.
Title:
Installation of a model man cage at the Avoca Shaft of the Heidelberg Coal Co., Avoca, Luzerne County, Pa.
Call Number:
P19458
Date:
1947
Description:

Serial issue. Issued as: United States. Bureau of Mines. Information circular, 7407 (1947).

Subject Topical:
Mine safety., Coal mines and mining--Pennsylvania--Safety measures.
All:
Mine safety., Coal mines and mining--Pennsylvania--Safety measures.